王炎超;赵进;

• 1:河海大学理学院

摘要(Abstract)：

应用锥不动点定理研究了一类差分系统周期正解的存在性问题,并刻画了其特征区间.已有文献中的一些结果被推广和改进.

关键词(KeyWords)： 差分系统;周期正解;特征区间;锥不动点定理

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金面上项目(11671118)

作者(Authors): 王炎超;赵进;

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